NEMA 24 80mm High Performance Low Voltage 24V 48V DC Brushless Servo Motor
A servo motor is composed of:
An electric motor: That is in charge of generating the motion through its shaft.
A control system: This system allows for control over the motor’s motion by sending electric pulses.
A drive system: It is formed by gears which may increase or decrease the speed and torque.
A potentiometer: It is connected to the central shaft, and informs at all times the angle in which the motor’s shaft is positioned.
Electrical Specification Of Servo Motor
24V Servo Motor
|
Rated Voltage(V)
|
24
|
|
Rated Power(W)
|
750
|
|
Model
|
ES8005K-75S30M1
|
|
Rated Current(Amps)
|
40
|
|
Rated Speed(RPM)
|
3000
|
|
Rated Torque(N.M)
|
2.38
|
|
Maximum Torque(N.M)
|
7.14
|
|
Torque Constant(N.M/Amps)
|
0.057
|
|
Rotor Moment Of Inertia(Kg.cm2)
|
1.51*10-4
|
|
Resistance Line-line(Ω)
|
0.03
|
|
Inductance Line-line(mH)
|
0.20
|
48V Servo Motor
|
Rated Voltage(V)
|
48
|
|
|
Rated Power(W)
|
750
|
1000
|
|
Model
|
ES8005G-75S30A1
ES8005G-75S30B2
|
ES8005G-100S30A1
ES8005G-100S30B2-002
|
|
Rated Current(Amps)
|
25
|
33
|
|
Rated Speed(RPM)
|
3000
|
3000
|
|
Rated Torque(N.M)
|
2.4
|
3.2
|
|
Maximum Torque(N.M)
|
7.2
|
9.6
|
|
Torque Constant(N.M/Amps)
|
0.1
|
0.115
|
|
Rotor Moment Of Inertia(Kg.cm2)
|
1.51*10-4
|
2.5*10-4
|
|
Resistance Line-line(Ω)
|
0.07
|
0.03
|
|
Inductance Line-line(mH)
|
0.60
|
0.30
|


Length & Weight
|
Type
|
80
|
|||
|
Encoder
|
Power
|
|||
|
750W
|
1000W
|
|||
|
Length
(mm)
|
Single turn absolute value (Tamagawa)
|
No Brake
|
125±1
|
140±1
|
|
With Brake
|
163±1
|
178±1
|
||
|
Multi turn (Tamagawa)
|
No Brake
|
141±1
|
156±1
|
|
|
With Brake
|
179±1
|
194±1
|
||
|
Incremental 2500ppr
(Optical encoder) |
No Brake
|
141±1
|
156±1
|
|
|
With Brake
|
179±1
|
194±1
|
||
|
Rotary transformer
|
No Brake
|
125±1
|
140±1
|
|
|
With Brake
|
163±1
|
178±1
|
||
|
Nikon multi turn absolute value
|
No Brake
|
125±1
|
140±1
|
|
|
With Brake
|
163±1
|
178±1
|
||
|
Type
|
80
|
|||
|
Encoder
|
Power
|
|||
|
750W
|
1000W
|
|||
|
Weight
(kg)
|
Single turn absolute value (Tamagawa)
|
No Brake
|
2.42
|
3.00
|
|
With Brake
|
3.50
|
4.00
|
||
|
Multi turn (Tamagawa)
|
No Brake
|
2.42
|
3.00
|
|
|
With Brake
|
3.50
|
4.05
|
||
|
Incremental 2500ppr
(Optical encoder) |
No Brake
|
2.43
|
3.00
|
|
|
With Brake
|
3.50
|
4.06
|
||
|
Rotary transformer
|
No Brake
|
2.63
|
3.20
|
|
|
With Brake
|
3.70
|
4.27
|
||
|
Nikon multi turn absolute value
|
No Brake
|
2.37
|
2.93
|
|
|
With Brake
|
3.43
|
4.00
|
||
